Handling Proposals

Spring 2025

Fall 2024

Spring 2024

Fall 2023

Spring 2023

Fall 2022

Spring 2022

Fall 2021

Spring 2021

Fall 2020

Spring 2020

Fall 2019

  • 2021 Sunset Reviews (pdf): Acids, (Citric), Acids (Lactic), Calcium chloride, Dairy cultures, Enzymes,  L-Malic acid, Magnesium sulfate, Microorganisms, Perlite, Potassium iodide, Yeast, Activated charcoal, Alginic acid, Ascorbic acid, Calcium citrate, Ferrous sulfate, Hydrogen peroxide, Nutrient vitamins and minerals, Peracetic acid, Potassium citrate, Potassium phosphate, Sodium acid pyrophosphate, Sodium citrate, Tocopherols, Celery powder, Fish oil, Gelatin, Orange pulp, dried, Seaweed, Pacific kombu Seaweed, Wakame (Undaria pinnatifida)

Spring 2019

Fall 2018

Spring 2018

Fall 2017

Spring 2017

Fall 2016

Spring 2016

Fall 2015

Spring 2015

Fall 2014

Spring 2014

Fall 2013

​Spring  2013

Fall 2012

Spring 2012

Fall 2011

Spring 2011

For proposals earlier than April 2011, please contact the NOP at nosb@ams.usda.gov